A237465 - OEIS

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A237465 as a simple table

`n`		`a(n)`
`1`		`81`
`2`		`356`
`3`		`1566`
`4`		`6954`
`5`		`30913`
`6`		`136488`
`7`		`603184`
`8`		`2671904`
`9`		`11847888`
`10`		`52383008`
`11`		`231824656`
`12`		`1026098208`
`13`		`4546286096`
`14`		`20109616256`
`15`		`89038511104`
`16`		`393995791360`
`17`		`1745176506880`
`18`		`7720658462720`
`19`		`34190008144896`
`20`		`151276942817792`

[81,356,1566,6954,30913,136488,603184,2671904, 11847888,52383008,231824656,1026098208,4546286096, 20109616256,89038511104,393995791360, 1745176506880,7720658462720,34190008144896, 151276942817792]

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Last modified June 29 05:44 EDT 2022. Contains 354910 sequences. (Running on oeis4.)